<template>
    <el-card class="form-container" shadow="never">
        <el-form :model="menu" :rules="rules"  ref="menuFrom" label-width="150px">
            <el-form-item label="菜单名称：" prop="title">
                <el-input v-model="menu.title"></el-input>
            </el-form-item>
            <el-form-item label="上级菜单：">
                <el-select v-model="menu.parentId" placeholder="请选择菜单">
                    <el-option v-for="item in selectMenuList" :key="item.id" :label="item.title" :value="item.id"></el-option>
                </el-select>
            </el-form-item>
            <el-form-item label="前端名称：" prop="name">
                <el-input v-model="menu.name"></el-input>
            </el-form-item>
            <el-form-item label="前端图标：" prop="icon">
                <el-input v-model="menu.icon" style="width: 80%"></el-input>
                <svg-icon style="margin-left: 8px" :icon-class="menu.icon"></svg-icon>
            </el-form-item>
            <el-form-item label="是否显示：">
                <el-radio-group v-model="menu.hidden">
                    <el-radio :label="0">是</el-radio>
                    <el-radio :label="1">否</el-radio>
                </el-radio-group>
            </el-form-item>
            <el-form-item label="排序：">
                <el-input v-model="menu.sort"></el-input>
            </el-form-item>
            <el-form-item>
                <el-button type="primary" @click="onSubmit('menuFrom')">提交</el-button>
                <el-button v-if="!isEdit" @click="resetForm('menuFrom')">重置</el-button>
            </el-form-item>
        </el-form>
    </el-card>
</template>

<script>
import {queryUmsMenuList,createUmsMenu,updateUmsMenu,getUmsMenuById} from '@/api/ums/menu'
const defaultMenu = {
    title: '',
    parentId: 0,
    name: '',
    icon: '',
    hidden: 0,
    sort: 0
}
export default {
    name: "MenuDetail",
    props: {
      isEdit: {
        type: Boolean,
        default: false
      }
    },
    data() {
        return {
            menu: Object.assign({}, defaultMenu),
            selectMenuList:[],
            rules: {},

        }
    },
    created() {
        if (this.isEdit) {
            getUmsMenuById(this.$route.query.id).then(response => {
                let data = response.data.data;
                this.menu = data;
            })
        } else {
            this.menu = Object.assign({}, defaultMenu);
        }
        this.getSelectMenuList();
    },
    methods: {
        getSelectMenuList() {
            queryUmsMenuList(0, {pageSize: 100, pageNum: 1}).then(response => {
                let data = response.data.data;
                this.selectMenuList = data.list;
                this.selectMenuList.unshift({id: 0, title: '无上级菜单'});
            });
        },
        onSubmit(formName) {
            this.$refs[formName].validate((valid) => {
                if (valid) {
                    this.$confirm('是否提交数据', '提示', {
                        confirmButtonText: '确定',
                        cancelButtonText: '取消',
                        type: 'warning'
                    }).then(() => {
                        if (this.isEdit) {
                            updateUmsMenu(this.$route.query.id, this.menu).then(response=> {
                                this.$message({
                                    message: '修改成功',
                                    type: 'success',
                                    duration: 1000
                                });
                                this.$router.back();
                            })
                        } else {
                            createUmsMenu(this.menu).then(response => {
                                this.$refs[formName].resetFields();
                                this.resetForm(formName);
                                this.$message({
                                    message: '提交成功',
                                    type: 'success',
                                    duration: 1000
                                });
                                this.$router.back();
                            })
                        }
                    })
                } else {
                    this.$message({
                        message: '验证失败',
                        type: 'error',
                        duration: 1000
                    });
                    return false;
                }
            })
        },
        resetForm(formName) {
            this.$refs[formName].resetFields();
            this.menu = Object.assign({}, defaultMenu);
            this.getSelectMenuList();
        }
    }
}

</script>

<style scoped>
    .form-container{
        text-align: left;
    }
</style>